37825-81-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37825-81-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,8,2 and 5 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 37825-81:
(7*3)+(6*7)+(5*8)+(4*2)+(3*5)+(2*8)+(1*1)=143
143 % 10 = 3
So 37825-81-3 is a valid CAS Registry Number.
37825-81-3Relevant articles and documents
Process for producing benzhydrols
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, (2008/06/13)
There is disclosed a process for producing benzhydrls by reacting an arylmetal compound with an aromatic aldehyde. According to this process, benzhydrols useful as raw materials for medicines and photopolymerization initiators can be produced in a high yield and industrially advantageously.
